<template>
  <a-card :bordered="false">
    <!-- 查询区域 -->
    <div class="table-page-search-wrapper">
      <a-form layout="inline">
        <a-row :gutter="24">
          <a-col :md="6" :sm="8">
            <a-form-item label="标题">
              <a-input placeholder="请输入标题" v-model="queryParam.ttle"></a-input>
            </a-form-item>
          </a-col>
          <a-col :md="6" :sm="8">
            <span style="float: left;overflow: hidden;" class="table-page-search-submitButtons">
              <a-button type="primary" @click="searchQuery" icon="search">查询</a-button>
              <a-button type="primary" @click="searchReset" icon="reload" style="margin-left: 8px">重置</a-button>
            </span>
          </a-col>
        </a-row>
      </a-form>
    </div>

    <!-- 操作按钮区域 -->
    <div class="table-operator">
      <a-button @click="handleAdvanceAdd" type="primary" icon="plus">新增</a-button>
      <a-dropdown v-if="selectedRowKeys.length > 0">
        <a-menu slot="overlay">
          <a-menu-item key="1" @click="batchDel"><a-icon type="delete" />删除</a-menu-item>
        </a-menu>
        <a-button style="margin-left: 8px"> 批量操作 <a-icon type="down"/></a-button>
      </a-dropdown>
    </div>

    <!-- table区域-begin -->
    <div>
      <div class="ant-alert ant-alert-info" style="margin-bottom: 16px;">
        <i class="anticon anticon-info-circle ant-alert-icon"></i> 已选择
        <a style="font-weight: 600">{{ selectedRowKeys.length }}</a
        >项
        <a style="margin-left: 24px" @click="onClearSelected">清空</a>
      </div>

      <a-table
        ref="table"
        size="middle"
        bordered
        rowKey="id"
        :columns="columns"
        :dataSource="dataSource"
        :pagination="ipagination"
        :loading="loading"
        :rowSelection="{ selectedRowKeys: selectedRowKeys, onChange: onSelectChange }"
        @change="handleTableChange"
      >
        <span slot="action" slot-scope="text, record">
          <a @click="handleDetails(record)">查看详情</a>

          <a-divider type="vertical" />
          <a-dropdown>
            <a class="ant-dropdown-link">更多 <a-icon type="down"/></a>
            <a-menu slot="overlay">
              <a-menu-item>
                <a-popconfirm title="确定删除吗?" @confirm="() => handleDelete(record.id)">
                  <a>删除</a>
                </a-popconfirm>
              </a-menu-item>
            </a-menu>
          </a-dropdown>
        </span>
      </a-table>
    </div>
    <!-- table区域-end -->

    <!-- 表单区域 -->
    <template-details ref="details" ></template-details>
  </a-card>
</template>

<script>
import templateDetails from './modules/TemplateDetails'
import { JeecgListMixin } from '@/mixins/JeecgListMixin'

export default {
  name: 'TemplateList',
  mixins: [JeecgListMixin],
  components: {
    'template-details': templateDetails
  },
  data() {
    return {
      description: '优惠券模版管理页面',
      // 表头
      columns: [
        {
          title: '#',
          dataIndex: '',
          key: 'rowIndex',
          width: 60,
          align: 'center',
          customRender: function(t, r, index) {
            return parseInt(index) + 1
          }
        },
        {
          title: '标题',
          align: 'center',
          dataIndex: 'title'
        },
        {
          title: '使用说明',
          align: 'center',
          dataIndex: 'description'
        },
        {
          title: '优惠类型',
          align: 'center',
          dataIndex: 'preferentialType',
          customRender: text => {
            return text == '0' ? '代金券' : '优惠券'
          }
        },
        {
          title: '优惠金额',
          align: 'center',
          dataIndex: 'priceOff',
          customRender: text => {
            return text / 100 + '元'
          }
        },
        {
          title: '发行总量',
          align: 'center',
          dataIndex: 'total',
          customRender: text => {
            return text + '个'
          }
        },
        {
          title: '操作',
          dataIndex: 'action',
          align: 'center',
          scopedSlots: { customRender: 'action' }
        }
      ],
      url: {
        list: '/admins/coupon/template/page',
        delete: '/admins/coupon/template/delete',
        deleteBatch: '/admins/coupon/template/deleteBatch',
        exportXlsUrl: 'cn.iocoder.mall.promotion/exportXls',
        importExcelUrl: 'cn.iocoder.mall.promotion/importExcel'
      }
    }
  },
  computed: {
    importExcelUrl: function() {
      return `${window._CONFIG['domianURL']}/${this.url.importExcelUrl}`
    }
  },
  methods: {
    handleAdvanceAdd() {
      this.$router.push({ path: '/promotionDetails/modules' })
    },
    handleDetails(record) {
      this.$refs.details.show(record)
    }
  }
}
</script>
<style scoped>
@import '~@assets/less/common.less';
</style>
